1.4 Model Designations
1.4.1 Interpreting
Σ
-7S SERVOPACK Model Numbers
1-6
1.4
Model Designations
1.4.1
Interpreting
Σ
-7S SERVOPACK Model Numbers
*1.
You can use these models with either a single-phase or three-phase input.
*2.
The same SERVOPACKs are used for both Rotary Servomotors and Linear Servomotors.
*3.
The BTO specification indicates if the SERVOPACK is customized by using the MechatroCloud BTO service.
This service is available on the e-mechatronics website. You need a BTO number to order SERVOPACKs with
customized specifications. Refer to the following catalog for details.
AC Servo Drives
Σ
-7 Series (Manual No.: KAEP S800001 23)
S
GD7
S
- R70 A 00 A 020
Σ
-7-
S
erie
s
Σ
-7
S
S
ERVOPACK
s
4th
digit
1
s
t+2nd+
3
rd
digit
s
5th+6th
digit
s
8th+9th+10th
digit
s
7th
digit
000
B
11th+12th+1
3
th
digit
s
14th
digit
Analog voltage/pul
s
e train reference
s
00
MECHATROLINK-II communication
s
reference
s
10
MECHATROLINK-III communication
s
reference
s
20
Command option attachable type
E0
No dynamic brake
S
GD7
S
-R70A
to -2R8A
S
GD7
S
-
3
R8A
to -780A
020
External dynamic brake
re
s
i
s
tor
A
Interface
*2
Code
S
pecification
De
s
ign Revi
s
ion Order
5th+6th digit
s
7th digit
A
F
Maximum Applicable
Motor Capacity
Voltage
Code
S
pecification
Hardware Option
s
S
pecification
1
s
t+2nd+
3
rd digit
s
4th digit
8th+9th+10th digit
s
R70
*1
R90
*1
1R6
*1
2R8
*1
3
R8
5R5
*1
7R6
120
180
200
33
0
470
550
590
780
R70
R90
2R1
2R8
0.05 kW
0.1 kW
0.2 kW
0.4 kW
0.5 kW
0.75 kW
1.0 kW
1.5 kW
2.0 kW
3
.0 kW
5.0 kW
6.0 kW
7.5 kW
11 kW
15 kW
0.05 kW
0.1 kW
0.2 kW
0.4 kW
002
Duct-ventilated
Varni
s
hed
Voltage
Code
S
pecification
Three-
Pha
s
e,
200 VAC
Code
S
pecification
Applicable
Model
s
S
ingle-
Pha
s
e,
100 VAC
200 VAC
100 VAC
None
000
None
S
pecification
Code
FT/EX
S
pecification
None
B
None
BTO
s
pecification
S
pecification
Code
BTO
S
pecification
*3
11th+12th+1
3
th digit
s
14th digit
